EP 1008543 A1 20000614 - Apparatus for forming a splice in a web of paper
Title (en)
Apparatus for forming a splice in a web of paper
Title (de)
Vorrichtung zum Formen einer Spleissverbindung in einer Papierbahn
Title (fr)
Dispositif pour former un raccordement sur une bande de papier
Publication
Application
Priority
US 20635098 A 19981207
Abstract (en)
An apparatus and method for forming a splice between the trailing end of an expiring web of paper or other material, and the leading end of a new web of material. The apparatus includes a clamp for engaging and stopping the advancing web, and a web severing mechanism to transversely move across and sever the stopped web. A new web holding assembly supports the leading end portion of the new web, and the holding assembly may be lowered to align the trailing and leading ends so that they may be joined by a tape or the like. The web severing mechanism includes a clamping wheel positioned to smooth the trailing end portion of the stopped web before it is severed by a following cutting wheel. Also, a hand-held tool is provided for accurately and safely positioning the leading end portion of the new web on the new web holding assembly.
IPC 1-7
IPC 8 full level
B65H 19/18 (2006.01); B65H 19/20 (2006.01)
CPC (source: EP KR US)
B65H 19/18 (2013.01 - KR); B65H 19/1852 (2013.01 - EP US); B65H 2301/46174 (2013.01 - EP US); B65H 2301/4622 (2013.01 - EP US); B65H 2301/4631 (2013.01 - EP US); B65H 2301/46412 (2013.01 - EP US)
Citation (search report)
- [XY] US 4629531 A 19861216 - KATAOKA HIROSHI [JP]
- [XY] DE 19533112 A1 19970313 - MOHNDRUCK REINHARD MOHN OHG [DE]
- [Y] US 5314568 A 19940524 - RYAN RALPH L [US]
- [Y] US 4769098 A 19880906 - CEDERHOLM ROGER [US], et al
- [A] EP 0554947 A1 19930811 - STORK CONTIWEB [NL]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1008543 A1 20000614; EP 1008543 B1 20040128; AT E258532 T1 20040215; CA 2290282 A1 20000607; CA 2290282 C 20030318; CN 1085607 C 20020529; CN 1256239 A 20000614; DE 69914444 D1 20040304; DE 69914444 T2 20041202; DK 1008543 T3 20040510; ES 2215362 T3 20041001; ID 24545 A 20000727; JP 2000191192 A 20000711; KR 20000052387 A 20000825; MY 129567 A 20070430; NO 995953 D0 19991203; NO 995953 L 20000608; PT 1008543 E 20040531; SG 87859 A1 20020416; TR 199903097 A2 20000721; TR 199903097 A3 20000721; TW 470727 B 20020101; US 6228205 B1 20010508
DOCDB simple family (application)
EP 99309542 A 19991129; AT 99309542 T 19991129; CA 2290282 A 19991122; CN 99122864 A 19991207; DE 69914444 T 19991129; DK 99309542 T 19991129; ES 99309542 T 19991129; ID 991116 D 19991202; JP 34732099 A 19991207; KR 19990053235 A 19991127; MY PI9905294 A 19991206; NO 995953 A 19991203; PT 99309542 T 19991129; SG 1999006004 A 19991130; TR 9903097 A 19991207; TW 88120873 A 19991130; US 20635098 A 19981207